Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Environmental fate & pathways

Henry's Law constant

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

The Henry's law constant is reported to be 1010.80 Pa m³ /mol at 20 °C.
The range of Henry's law constants was from 130 J/mol to 1500 J/mol

Key value for chemical safety assessment

Henry's law constant (H) (in Pa m³/mol):
1 010.8
at the temperature of:
20 °C

Additional information

Data on Henr's law constant of cumene is presented in the EU-RAR (2001) in section 1.3 (physico-chemical properties). It is reported that cumene has a Henry's law constant of 1010.80 Pa m³/mol at 20 °C.